The LifeStraw Home Water Filter Dispenser, 18-cup, BPA-Free, White, is a premium water filter that hydrates your whole family right from the refrigerator or countertop while protecting against a variety of tap water contaminants! The long-lasting membrane microfilter protects against bacteria, parasites and microplastics and lasts approximately 1 year. The activated carbon + ion exchange filter protects against lead, mercury, other heavy metals and a variety of chemicals including chlorine and PFAS, lasting approximately 2 months. Made from durable, BPA-free plastic, the sleek 18-cup water dispenser also features an easy-fill lid. Filters are compatible with all LifeStraw Home Water Filter Pitchers for even more convenience. All Life Straw water filters are tested in our accredited lab and independently tested to meet us EPA and NSF/ANSI international standards. Live sustainably and avoid plastic water bottle waste do good for your household and for the world. For every LifeStraw product purchased, a school child in need receives safe water for an entire school year.